7628 search results - page 1 / 1526 » Spatial P systems |
IEAAIE
2009
Springer
13 years 11 months ago
2009
Springer
In this paper, we propose to apply an NA-tree in the Chord system to encode spatial region data in the data key part used in the hash function to data search. That is, we combine t...
NC
2011
12 years 11 months ago
2011
EDBTW
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. The unprecedented growth and increased importance of geographically distributed spatial data has created a strong need for efficient sharing of such data. Interestingly, ...
ICDE
2006
IEEE
14 years 5 months ago
2006
IEEE
In this demonstration we present MAPLE, a scalable peer-to-peer Nearest Neighbor (NN) query system for mobile environments. MAPLE is designed for the efficient sharing of query re...
COMPSAC
2004
IEEE
13 years 8 months ago
2004
IEEE
Recently distributed hash table (DHT) mechanisms have been proposed to manage data in very large, structured peer-to-peer (P2P) systems. DHT algorithms provide efficient exact-mat...